Exchange column distributor tray comprising a dispersive material within a chimney for gas passage
Abstract:
The invention is a tray 2 for a column for heat and/or matter exchange between a gas and a liquid, comprising at least one chimney 4 projecting from the upper part of tray 2 for exclusive passage of the gas through the tray, at least one means 5 enabling passage of the liquid through tray 2 and the inside of at least one of the chimneys providing exclusive gas passage being provided with a material dispersive towards said gas.The invention also relates to an exchange column comprising such a distributor tray and to the use of such a column.
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